-
1 base di ammonio quaternario
[CHIM]Dizionario chimica Italiano-Inglese > base di ammonio quaternario
-
2 quaternario
quaternario agg.2 ( di quattro sillabe) of four syllables; ( di quattro versi) of four lines: strofa quaternaria, stanza of four lines (o quatrain); verso quaternario, line of four syllables◆ s.m.1 (geol.) Quaternary2 ( verso di quattro sillabe) line of four syllables3 (econ.) quaternary industry.* * *[qwater'narjo] quaternario -ria, -ri, -rie Geol1. agg2. sm* * ** * *quaternariopl. -ri, - rie /kwater'narjo, ri, rje/agg. e m.Quaternary.
См. также в других словарях:
quaternary ammonium base — ketvirtinė amonio bazė statusas T sritis chemija formulė Formulę žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. quaternary ammonium base rus. четвертичное аммониевое основание … Chemijos terminų aiškinamasis žodynas
Quaternary ammonium muscle relaxants — are quaternary ammonium salts used as drugs for muscle relaxation, most commonly in anasthesia. It is necessary to prevent spontaneous movement of muscle during surgical operations. Muscle relaxants inhibit neuron transmission to muscle by… … Wikipedia
Ammonium — This article is about the cation. For the ancient city, see Siwa Oasis. The NH4+ ion … Wikipedia
Deactivating groups — In organic chemistry, a deactivating group (or electron withdrawing group) is a functional group attached to a benzene molecule that removes electron density from the benzene ring, making electrophilic aromatic substitution reactions slower and… … Wikipedia
ketvirtinė amonio bazė — statusas T sritis chemija formulė Formulę žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. quaternary ammonium base rus. четвертичное аммониевое основание … Chemijos terminų aiškinamasis žodynas
четвертичное аммониевое основание — ketvirtinė amonio bazė statusas T sritis chemija formulė Formulę žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. quaternary ammonium base rus. четвертичное аммониевое основание … Chemijos terminų aiškinamasis žodynas
ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… … Universalium
amine — aminic /euh mee nik, euh min ik/, adj. aminity /euh min i tee/, n. /euh meen , am in/, n. Chem. any of a class of compounds derived from ammonia by replacement of one or more hydrogen atoms with organic groups. [1860 65; AM(MONIUM) + INE2] * * *… … Universalium
Amine — For other uses, see Amine (disambiguation). Primary amine Secondary amine Tertiary amine … Wikipedia
Neuromuscular-blocking drug — Global view of a neuromuscular junction: 1. Axon 2. Motor end plate 3. Muscle fiber 4. Myofibril … Wikipedia
Silberhydroxid — Strukturformel Allgemeines Name … Deutsch Wikipedia